3. Browse to the folder where you've extracted the icons. It's usually best to choose the actual folder containing the icons:

Alternatively, if the parent folder contains multiple sets of icons, you can choose that instead:

4. Hit "Open" and the folder will appear on your Project panel for you to browse the icons then drag and drop them onto your designs:

Note

Whether you choose to link to individual icon set folders or a common parent folder is partly a matter of preference but linking to individual folders has a few advantages:

The navigation hierarchy in the file tree is much simpler so you can get to the icons you want faster.

You can link to just the icon sets that are relevant to the project. If you acquire a large collection of icon sets, you might otherwise be hunting around to get to the set you want and many may not be useful to the project.

If you place icon sets in multiple locations (Paid and Free, for example), it is more consistent going direct to the icon folder, regardless of where it's stored.

Each folder remembers it's settings while you work, so you can quickly flick back and forth between icon sets without having to re-negotiate the file tree.